High-level negotiations in Switzerland aimed at securing a permanent end to the conflict between the United States and Iran have concluded without a final agreement, mediators confirmed early Monday.

The talks, which included senior officials from both sides, were disrupted by what mediators described as counterproductive threats from President Donald Trump, derailing momentum toward a comprehensive peace deal.

Despite the breakdown at the political level, mediators indicated that technical working groups will continue their discussions.

This procedural continuation suggests that while the high-stakes diplomatic offensive has stalled, the underlying infrastructure for a potential resolution remains intact, albeit under significant strain.

The development follows a period of intense volatility in the diplomatic track.

President Trump recently rejected Iran's latest peace plan offer, signaling deep dissatisfaction with the proposed terms to end the ongoing conflict involving the United States and Israel.